this is the key that was stolen on the attempted jail break. To get it the prsioners made a bar spreader and squeezed through the bars after they retrieved it and knocked out the guards and stole his keys to open the excercise door to escape out that way but it was foiled as the guard quickly hid the real key. Guns were stolen from the guards and the prisoners locked thm in the cell and shot them. The effort of the brave guard prevented the escape.